SKF STD250-1500-250-J1S hydraulic seal

SKF STD250-1500-250-J1S is a reference of hydraulic seal, within Seals. Request a quote for STD250-1500-250-J1S via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF STD-JS series hydraulic seals are single-lip seals designed for hydraulic cylinder rods. Their function is to contain pressurized fluid and prevent contaminants from entering, protecting the system and ensuring reliable performance. MR Accesorios Industriales sells this line as part of its range of seals and oil seals. If you need to identify the right seal for your equipment, send us the part number on WhatsApp and we'll help you find it.

The STD-JS series designation is interpreted from its part numbers, such as STD125-1250-125-J1S or STD187-1500-187-J1S. The first number after STD indicates the rod diameter in millimeters. The second group of digits corresponds to the outer diameter in hundredths of a millimeter. The third number indicates the seal width in hundredths of a millimeter. The J1S suffix identifies the lip design and the elastomer material. With this data you can verify compatibility with your cylinder.

These seals are used in hydraulic cylinders of agricultural machinery, road equipment, presses, cranes and lifting systems. In Argentina, they are common in combine harvesters, tractors, backhoe loaders and earthmoving equipment, where working conditions demand wear and weather resistance. They are also used in the metallurgical and mining industries and in process plants. The STD-JS series covers a range of sizes that fits rods of different diameters, making it versatile for repair and maintenance.

To select the correct seal, take into account the rod diameter, the housing diameter and the available width. It is essential to check the condition of the rod surface: scratches or wear accelerate lip failure. During assembly, lubricate the seal with the same oil used in the system and use tools without sharp edges to avoid damaging it. Cylinder alignment and fluid cleanliness also influence service life. If the equipment operates at high temperatures, confirm the compatibility of the elastomer material.

SKF STD-JS series seals can be interchanged with products from other brands that follow the same standardized dimensions. When looking for a replacement, always compare the inner diameter, outer diameter and width measurements, and the lip type. A similar part number is not enough: tolerances and material must match to guarantee sealing. At MR Accesorios Industriales we can guide you on options that correspond within our hydraulic seal line. If you have doubts, ask us with the exact measurement or the original part number.

To request a quote for the seal you need, send us the full part number on WhatsApp. At MR Accesorios Industriales we reply with the quote and compatible options. We work with recognized brands to cover industrial maintenance needs throughout the country.